baber/WOPTO huggingface dataset:
Patent JP-2011139484-A (JP)
Title: Remote locking system and communication terminal
Inventor: YADA HIDEAKI
IPC: H04W8/22
Filed: 2011-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote locking system capable of further rapidly and surely performing remote locking to a stolen mobile communication terminal such as a cellular phone or a stolen information processing terminal having a communication function.  <P>SOLUTION: In this remote locking system, when making a position registration request to a communication network side including a base station 51, the mobile communication terminal 2 determines whether remote locking instruction information is included in a signal received from the communication network side in an authentication phase. If included, a function of accessing user data 31 and the function of an input/output section are stopped. Upon receiving the position registration request from the mobile communication terminal 2, the communication network side refers to a subscriber information database 46 to transmit remote locking instruction information when a locking instruction is set in the mobile communication terminal 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152189-A (JP)
Title: System for deciding sheet formation
Inventor: UCHIYAMA KOTOMI
IPC: C12M1/34
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for accurately, easily, and quickly deciding a sheeted state in the process of producing a sheet-like cell-cultured product, and to provide a method for producing the sheet-like cell-cultured product which includes the step of deciding the sheeted state.SOLUTION: The system for deciding the sheeted state of a sheet-forming cells, includes: a housing section for housing a culture vessel therein to make a sheeting culture of sheet-forming cells; an assaying section for assaying the state of adhesion between the sheet-forming cells and the culture vessel; and an analyzing section for calculating the adhesion rate by analyzing the result obtained from the assaying section.
Patent JP-2012161190-A (JP)
Title: Photovoltaic power generation system
Inventor: NAKAISHI MASAKI
IPC: H02M3/155
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional DC-DC converter for storage battery charge/discharge capable of achieving a system configuration at a low cost.SOLUTION: A DC-DC converter includes: first and second switching elements connected in series between a DC bus line and a connection section to one electrode of a storage battery; first and second diodes connected in reversed parallel to each of the first and second switching elements; and a step-up/step-down coil connected in series between a common connection section of the both switching elements and a connection section to the other electrode of the storage battery. At least a charge path to the storage battery is composed of the first switching element, the step-up/step-down coil and the second diode. At least a discharge path from the storage battery is composed of the step-up/step-down coil, the second switching element and the first diode.
Patent JP-2012160403-A (JP)
Title: Flat cable
Inventor: TANAKA KOTARO
IPC: H05K1/02
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable which is connected to a printed board or the like and whose resistance against an external force applied thereto can be increased without using other members such as fixing members.SOLUTION: The flat cable comprises a flat cable body 13 provided with a plurality of conductors 11 arranged in parallel and an insulator 12 around the conductors 11, which covers the conductors 11. The flat cable has, at an end in a longitudinal direction of the flat cable body 13, a folded part 14 in which the conductors 11 and the insulator 12 are integrally folded to protrude in a thickness direction of the flat cable body 13.
Patent JP-2012164436-A (JP)
Title: Illuminating fixture
Inventor: HEIJI KATSU
IPC: F21S9/02
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating fixture with a simple configuration capable of maintaining an illumination state even in emergency such as at interruption of power supply, and to provide an illuminating fixture capable of suppressing deterioration of a secondary battery and enabling illumination in emergency over a long period even when the illuminating fixture is used in a normal time.SOLUTION: An illuminating fixture has: an LED 8 receiving power supply based on a commercial power source to emit light; a secondary battery 10 charged by the power based on the commercial power source; a voltage detection circuit detecting presence/absence of the power supply of the commercial power source; and a charge/discharge switching part switching over the power supply source to the LED 8 from the commercial power source to the secondary battery 10 based on the detection output from the voltage detection circuit when the power supply from the commercial power source is stopped.
Patent JP-2012164452-A (JP)
Title: Lithium ion secondary battery cycle characteristic evaluation method
Inventor: SUZUKI JUNJI
IPC: H01M10/052
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery cycle characteristics evaluation method which can evaluate the cycle characteristics of a lithium ion secondary battery easily.SOLUTION: The lithium ion secondary battery cycle characteristics evaluation method includes all of the following steps: a first step in which, concerning each of plural electrodes respectively comprising a first layer which contains an electrode active material and a binder resin and a second layer which comprises a conductive material, the first layer is impregnated with an electrolyte solvent and then an electrode weight after being impregnated is measured; a second step in which, concerning each of the plural electrodes, the electrode weight is measured every prescribed time while the electrode which has been prepared in the first step is heated; a third step in which, concerning each of the plural electrodes, an electrolyte volatilization rate at prescribed time intervals is measured; a fourth step in which, concerning each of the plural electrodes, the electrolyte volatilization rates thus obtained are compared to evaluate the cycle characteristics of a lithium ion secondary battery which includes each of the plural electrodes.
Patent JP-2012164112-A (JP)
Title: Projected beam type smoke detector
Inventor: KAWAZOE TOMOYOSHI
IPC: G08B17/103
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a projected beam type smoke detector capable of specifying occurrence of optical axis shift when the optical axis shift occurs.SOLUTION: A projected beam type smoke detector comprises: a light-emitting element that consists of one main light-emitting element (11), and two or more slave light-emitting elements (12) arranged around the main light-emitting element; a light-receiving element (21) for receiving a light beam emitted from the light-emitting element; and controllers (15 and 23) for monitoring the presence or absence of smoke emission based on a change in an amount of light received by the light-receiving element. The controllers turn on the main light-emitting element when monitoring the presence or absence of smoke emission. And when a light extinction rate of the amount of light received from the main light-emitting element becomes equal to or greater than an acceptable light extinction rate, the controllers sequentially turn on the two or more slave light-emitting elements after turning off the main light-emitting element, obtain the light extinction rate of the amount of light received from each of all slave light-emitting elements, and determine whether a decrease in the amount of light received from the main light-emitting element is caused by the smoke emission or by an optical axis shift, based on the light extinction rate obtained for each.
Patent JP-2011099116-A (JP)
Title: Adhesive composition, adhesive sheets and surface protection film
Inventor: UKEI NATSUKI
IPC: B32B27/30
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition that exhibits antistatic properties of a non-antistatic adherend on peeling, has reduced contamination on an adherend and little occurrence of corrosion on metal, and to provide antistatic adhesive sheets and a surface protection film using the same.  <P>SOLUTION: The adhesive composition contains an ionic liquid, an alkali metal salt and a polymer having a glass transition temperature Tg of ≤0°C as a base polymer, wherein the amount of the alkali metal salt is 0.005 to <0.1 pt.wt. based on 100 pts.wt. of the base polymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012163512-A (JP)
Title: Detection device for metal powder in grease
Inventor: FUKUI SATOSHI
IPC: G01V3/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a detection device for metal powder in grease capable of easily checking whether metal powder is contained in grease.SOLUTION: A detector 1 for metal powder in grease detects metal powder T contained in grease G when the grease G that has been filled in a machine is discharged. It includes: a grease hose 2 through which the grease G discharged from the machine flows down; a magnetic proximity sensor 3 which is disposed near the grease hose 2 and detects metal powder T in the grease G; a notification part 4 for notifying a detection result by the magnetic proximity sensor 3 to the outside; and lead wires 6 which connect the magnetic proximity sensor 3, the notification part 4 and batteries 5.
Patent JP-2012169003-A (JP)
Title: Curable composition for optical information medium and optical information medium
Inventor: TAJIMA YOSHIMI
IPC: G11B7/257
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition having low viscosity and good coating workability and being used for a light transmission layer of an optical information medium with good restorability; and an optical information medium with good restorability.SOLUTION: A curable composition for an optical information medium contains: 45 to 67 mass% of an urethane (meth)acrylate (A) obtained by reaction of a compound (a1) having 2 or more isocyanate groups, a polyol (a2) having 650<Mn≤1500, and a compound (a4) having 1 or more hydroxy group and 1 or more (meth)acryloyloxy group in 1 molecule, [(a2) use ratio is 10 to 100 mol% based on 100 mol% of the polyol total]; 30 to 55 mass% of a compound (B) having one (meth)acryloyloxy group and comprising no phosphorus element; 0 to 10 mass% of a compound (C) having 2 or more (meth)acryloyloxy groups and comprising no phosphorus element, [based on the total of the resin component]; and a photoinitiator (D). An optical information medium comprises a cured product of this curable composition as a component.
Patent JP-2011115173-A (JP)
Title: Rapid extraction of rna from cell and tissue
Inventor: BELLY ROBERT
IPC: C12N15/09
Filed: 2011-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of rapidly extracting RNA by membrane, especially the method of extracting RNA for applying to an intraoperative diagnosis.  <P>SOLUTION: There is provided a method of extracting RNA from biological systems (cells, cell fragments, organelles, tissues, organs or organisms). The method is that a solution containing RNA is contacted with a substrate to which RNA can bind. RNA is withdrawn from the substrate by applying negative pressure. No centrifugation step exceeds thirty seconds. Preferably, the RNA is diluted prior to filtration and one or more wash steps can be used to remove interferents. In one such method, except for DNA shearing and drying steps, centrifugation is not undertaken during the extraction step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012170359-A (JP)
Title: New microorganism, dioxins-degrading agent and method for degrading dioxins
Inventor: TAKAHASHI ATSUSHI
IPC: B09C1/08
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique by which dioxins in an industrial waste can efficiently be degraded.SOLUTION: Bacillus UZO3 is used as bacteria of the genus Bacillus when the dioxins in an aqueous phase are degraded by the biodegrading properties of the bacteria of the genus Bacillus. The dioxins-degrading agent contains one or more of a pulverized product of fungus body of the bacteria, and a fractionated product of the pulverized product of the fungus body, wherein, the pulverized product of the fungus body includes a pulverized product of pellicles of the bacteria, and the fractionated product includes the fractionated product of the pellicles.
Patent JP-2012171498-A (JP)
Title: Vehicle indoor structure and vehicle seat
Inventor: HAMAGUCHI YASUNORI
IPC: B60N2/30
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle indoor structure and vehicle seat, being wide in a moving range in the longitudinal direction, and capable of further widely using an indoor space.SOLUTION: A projection wall 1 extending in the longitudinal direction along the advancing direction of the vehicle by projecting in the ceiling direction, is arranged on an indoor floor surface, and a slide rail 2 extending in the longitudinal direction is arranged on a left side surface and a right side surface of the projection wall 1. A plurality of respective vehicle seats SL and SR are arranged along the respective slide rails 2 arranged in the projection wall 1 in the room, and the respective vehicle seats are connected to the slide rails 2 by connecting members 6 arranged in themselves, can reciprocate in the longitudinal direction along the slide rails 2, and are supported as a cantilever only by the connecting members 6.
Patent JP-2011190256-A (JP)
Title: Metal complex, and occlusion material and separation material composed thereof
Inventor: INUBUSHI YASUTAKA
IPC: C07F3/06
Filed: 2011-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal complex having excellent gas occlusion performance and gas separation performance.  <P>SOLUTION: The metal complex is composed of a dicarboxylic acid compound expressed by general formula (I) (in the formula, R<SP>1</SP>and R<SP>2</SP>are each H, alkyl, nitro or the like), at least one kind of metal ion selected from metals of group 2 and groups 7-12 of the periodic table (e.g. zinc ion) and a 4,4'-bipyridyl compound which may have a substituent and is usable as a bidentately coordinatable organic ligand.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171256-A (JP)
Title: Image forming apparatus
Inventor: TASHIRO KAZUYA
IPC: B41J29/42
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces printing time by comparing longitudinal/lateral conveyance directions of recording paper and conveying the recording paper in the conveyance direction where the number of scans of a carriage is smaller.SOLUTION: The image forming apparatus includes: a printing part moving means conveying a printing part for performing printing on the recording paper to a printing place; a plurality of paper feed stages in which the recording paper can be set in longitudinal and lateral directions with respect to the printing part; an image storage means storing an image to be printed; a first calculation means calculating the number of moves of the printing part moving means required for printing when the recording paper is conveyed longitudinally, and the number of moves of the printing part moving means required for printing when the recording paper is conveyed laterally; and a control means controlling printing. The control means executes first control for conveying the recording paper in the conveyance direction where the number of moves of the printing part moving means calculated by the first calculation means is smaller, to preform printing, when image data stored in the image storage means is printed.
Patent JP-2012173613-A (JP)
Title: Powder transfer device and image forming apparatus
Inventor: IKEGUCHI HIROSHI
IPC: G03G15/08
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a powder transfer device capable of achieving smooth and stable powder transfer by highly efficiently fluidizing the powder.SOLUTION: The powder transfer device includes: a powder storage section 66 that stores powder T and has at least a part being deformable; a discharge section 67 for discharging the powder T in the powder storage section 66 to the outside; and a delivery member 81 that moves towards the side of the discharge section 67, with the deformable portion of the powder storage section 66 pressed inward, and delivers the powder T to the discharge section 67. The powder transfer device includes vibration applying means for applying vibration to the discharge section 67. The drive of the vibration applying means is controlled according to the operation of the delivery member 81.
Patent JP-2012171858-A (JP)
Title: Method for melting recovered silicon waste
Inventor: KINOSHITA KIYOSHI
IPC: C01B33/02
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting recovered silicon waste, by which the recovered silicon waste is heated and melted by only an arc furnace without providing a resistance heating furnace or the like together with the arc furnace, an operation is performed on condition that the voltage applied to the recovered silicon waste is 400 V or less, and thereby, large equipment using a high voltage is not required.SOLUTION: In the method for melting recovered silicon waste, the recovered silicon waste is melted by using an arc furnace. The voltage between electrodes of the arc furnace is held at 40-400 V, and at the same time, an electric current is applied in such a state that the electrodes are brought into contact with a conductive material. Thereby, the silicon waste is heated by arc discharge generated in accordance with the rise of temperature of the conductive material. Then, the method is performed by shift to the normal operation of the arc furnace after the arc discharge and the current between electrodes are stabilized.
Patent JP-2012171612-A (JP)
Title: Lamp lighting circuit
Inventor: ISHII SATOSHI
IPC: B60Q1/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a lamp lighting circuit capable of accurately grasping an electric current that flows through a load even if a voltage of the load fluctuates.SOLUTION: The lamp lighting circuit includes: a drive circuit connected between a power supply source terminal and a ground terminal, and a load driven by the drive circuit which is formed by a light emitting diode. The lamp lighting circuit further includes: a first electric current detection circuit provided at the power supply source side of the load, and detecting the supply electric current fed to the load; a constant current circuit mounted in the first electric current detection circuit, and generating a constant electric current based on the voltage generated in the first electric current detection circuit; a voltage conversion circuit that converts the electric current generated in the constant current circuit into a voltage with a ground terminal as a reference; and a monitoring circuit that monitors the voltage obtained in the voltage conversion circuit.
Patent JP-2012178899-A (JP)
Title: Charger
Inventor: YAMADA AKIHIKO
IPC: H01M10/625
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a charger connectable to various external power sources, which can reduce charging time.SOLUTION: A charger chargeable by various external power sources, comprises: a temperature sensor 7 for detecting a temperature of a secondary battery; heating means for heating the secondary battery; a battery charger 2 for supplying power to the secondary battery and the heating means for charging the secondary battery and operating the heating means; and adjusting means for adjusting quantities of power supplied from the battery charger 2 to the secondary battery and the heating means. When the detected temperature detected by the temperature sensor 7 is lower than a threshold temperature, which is set in accordance with maximum output power of the battery charger 2 attained when connected to an external power source and at which the secondary battery may be charged with the maximum output power of the battery charger 2 attained when connected to the external power source, the adjusting means supplies the power output from the battery charger 2 to the heating means, and when the detected temperature is equal to or greater than the threshold temperature, the adjusting means stops power supply to the heating means and supplies the power output from the battery charger 2 to the secondary battery.
Patent JP-2012177969-A (JP)
Title: Printing system, printing method, terminal device, and computer program
Inventor: MANO JUN
IPC: B41J29/38
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To enable secure printing even in a state where a print server is unavailable in a pull print type printing system.SOLUTION: A print request device 1 transmits print data to a print server device 2 when it can be confirmed that the print server device 2 is operating, and transmits the print data to a printer device 3 without interposing the print server device 2 when it cannot not be confirmed. The print server device 2 transmits the print data to the printer device 3 in response to a request from the printer device 3. The printer device 3 performs printing based on the print data received from the print request device 1 or the print server device 2 when user authentication is successful.
Patent JP-2012176068-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To increase security strength by a simple means, and to reduce a processing load of a main control unit.SOLUTION: A game machine 1 includes a post-stage control unit 180 following a peripheral control unit 300. The main control unit 110 includes an inspection value generation unit 500 for generating an error inspection value and adding the error inspection value to a command, and a transmission unit 550 for transmitting the command to the post-stage control unit 180 via the peripheral control unit 300. The inspection value generation unit 500, which is provided between a main CPU 110a and the transmission unit 550, generates the error inspection value of the formerly-generated command, and adds the error inspection value to a command to be currently transmitted. Additionally, an input/output control system between respective means in the inspection value generation unit 500 employs a system different from input/output control systems between the inspection value generation unit 500 and the main CPU 110a and between the inspection value generation unit 500 and the transmission unit 550. The post-stage control unit 180 prestores the error inspection value for verification, inspects validity of the received command, and makes the peripheral control unit 300 perform processing based on an inspection result.
Patent JP-2012177426-A (JP)
Title: Fuel supply valve
Inventor: NAGATA SADATSUGU
IPC: F02M59/46
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a technology of suppressing the instability of the operation of a valve body and improving closed valve responsiveness.SOLUTION: A fuel supply valve 10 includes a body 12, a valve seat member 34, a valve body 40, and a throttling member 52. The valve body 40 is housed in the body 12 to be movable between a closed valve position to abut on the valve seat member 34 and an open valve position to be separated from the valve seat member 34. In a state where the valve body 40 is in the open valve position, a throttling part 20a connectes the upper side with the lower side. When the valve body 40 is in the opening position, the flow path area of the throttling part 20a is smaller than that when the valve body 40 is in the closed valve position.